HP 750355-001 - Heat sink assembly - Includes replacement thermal material - For use on all models equipped with an Intel Core processor Retail
HP 765605-001 - Heat sink assembly - Includes replacement thermal material - For use in models equipped with an AMD processor Retail
HP 597570-001 - Processor heat sink - For use only with models equipped with Quad Core processors - Includes replacement thermal material Retail
HP 596048-001 - Processor heat sink - For use only with models equipped with Dual Core processors - Includes replacement thermal material Retail
HP 766619-001 - Heat sink (thermal module) - Includes four captive screws (secured by C-clips) and replacement thermal material Retail
